%0 Journal Article %A Alex Eskin %A David Fisher %A Kevin Whyte %T Coarse differentiation of quasi-isometries II: Rigidity for Sol and lamplighter groups %J Annals of mathematics %D 2013 %P 869-910 %V 177 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4007/annals.2013.177.3.2/ %R 10.4007/annals.2013.177.3.2 %G en %F 10_4007_annals_2013_177_3_2